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Brand:aa
Product detail:
| Specification | P4.75 |
| Pixel pitch | 4.75mm |
| Size of unit board | 256mmX 128mm |
| Resolution of unit board | 64X 32 |
| Density of pixel | 62500dots/m2 |
| Pixel configuration | red &green |
| Red wavelength | 625±2nm |
| Green wavelength | 525±2nm |
| Blue wavelength | 470±2nm |
| Colors | 256 |
| Best viewing distance | ≥5m |
| Horizontal viewing angle | 140° |
| Maximum power consumption | ≤200W/m2 |
| Brightness | 1000-2500cd/m2 |
| Gray scale | 16bits per color |
| Color temperature | 6500k |
| Control method | Synchronization& Asynchronization |
| Driving method | 1/16 or 1/8 scanning |
| Frame frequency | 60Hz |
| Refresh frequeny | 300Hz |
| Working voltage | AC220V/110V±10% |
| IP grade | IP20~IP65(adjustable) |
| Working temperature | -20°C~80°C |
| MTBF | >10000 hours |
| Life span | >100,000hours |
♥.Features and advantages;
1. Preeminent effects: Clear and stable pictures without distortion and disturbance.
2. High quality: Adopting first-class chips and wafers imported from abroad
3. Flexible form: Continuity, overlying, combination of dynamic and static playing, various effects include rolling moving, typewriting, gradual changing and so on
4. Off-line running function: Adopting the monolithic design technology and computer string communication way, which can operate in off-line state setting the dates and revising a data via the telephone line
5.Many specifications:P4,P5,P6,P7.62,P8,P10,P12.
6.Many color to choose:red,green,yellow/amber/orange,blue,white,dual and full color.
♥.DMX display introduction:
Dot matrix LED display screen is made of by many dot matrix modules, rather then modules or cabinets. The dot matrix modules have no fixed pixel composition or size, some are 5*7, some are 8*8 with different pixel pitch.
Dot matrix screen is commonly used as transparent curtain display screen, like LED strips lamps, net, mesh, gridding screen used for like: stage background, stage decorative lighting, screen wall of the room, pub, club and high-rise building. So it usually has low brightness and small screen size with small pixel pitch, so with high definition. And it has very easy installation with connection port on the side of each modules.
And it’s often single and double color screen display to show simple message and picture.
It can be used both indoor and outdoor with fixed installation or mobile usage.
♥.Usage;
Service propaganda in finances, post offices, telecom, commerce, hospitals, sports stadiums
Policies and decrees issued from government organizations
Instructions, guidance and information issuance in airports and railways
♥♥.Our service
1. Your inquiry related to our products or price will be replied in 24hrs
2. OEM&ODM, any your customized lightings we can help you to design and put into product
3. Distributoership are offered for your unique design and some our current models
4. Protection of your sales area, ideas of design and all your private information
5. Top Quality+Reasonable Price+Responsible After Service=Successful & Win
6 .Payment: T/T, 35% deposits before production, 75% balance to be paid before dleiverying
7. Shipping freight are quoted under your requests
8.. Shipping port: Shenzhen, Mainland China
9. MOQ: 1sqm
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